New research from the University of Pennsylvania School of Nursing has found that children who regularly have breakfast on a near-daily basis had significantly higher full scale, verbal, and performance IQ test scores. In one of the first studies to examine IQ and breakfast consumption, researchers examined data from 1,269 children six years old in China, where breakfast is highly valued, and concluded that children who did not eat breakfast regularly had 5.58 points lower verbal, 2.50 points lower performance, and 4.6 points lower total IQ scores than children who often or always ate breakfast after adjusting for seven sociodemographic confounders.